A sneak peek of Wednesday's episode posted by DailyMail.com shows the former child star getting "all three" types of fillers as he tells the TV medical experts:

"I get fillers. Restylane, Voluma, Rejuviderm. I get all three, and I'm going to continue doing it. It makes me smile in the mirror… I see a pretty good looking guy, I'm just skinny. And I just want to get better."

Aaron later breaks down while discussing his need for painkillers, confessing he will get drugs off the streets illegally if he can't get a prescription for them. Yikes.

Ch-ch-check out the emotional clip (below).

Wow, looks like he's really hurting. We hope The Doctors can give him the help he needs.